Hoobkas Customized Tuam Tshoj High Quality CAS 9012-76-4 Khoom noj khoom haus qib Chitosan
Persisting nyob rau hauv "High quality, sai xa, Aggressive nqi", tam sim no peb tau tsim kev koom tes ntev nrog cov neeg siv khoom los ntawm sib npaug zos txawv teb chaws thiab domestically thiab tau txais cov tshiab thiab qub neeg 'loj cov lus rau Hoobkas Customized Tuam Tshoj High Quality CAS 9012-76-4 Khoom noj khoom haus Qib Chitosan, Cov txheej txheem raug, Cov Khoom Siv Txhaum Txhaum Txhaum Txhaj Tshuaj Molding, Cov khoom siv sib dhos, cov chaw kuaj mob thiab cov software nce qib yog peb qhov tshwj xeeb.
Persisting nyob rau hauv "High quality, Prompt Delivery, Aggressive Price", tam sim no peb tau tsim kev koom tes ntev nrog cov neeg tau txais kev pab los ntawm sib npaug zos txawv teb chaws thiab domestically thiab tau txais cov tshiab thiab qub neeg 'loj cov lus rauTuam Tshoj Chitosan, Kev tu tawv nqaij, Peb muab ntau yam khoom zoo hauv daim teb no.Dhau li ntawd, kev txiav txim customized kuj muaj.Dab tsi ntxiv, koj yuav txaus siab rau peb cov kev pabcuam zoo.Nyob rau hauv ib lo lus, koj txaus siab yog guaranteed.Txais tos tuaj xyuas peb lub tuam txhab!Yog xav paub ntxiv, thov tuaj rau peb lub vev xaib.Yog tias muaj lus nug ntxiv, thov koj xav tiv tauj peb.
Chitosan qauv
Lub npe tshuaj: β-(1 → 4)-2-amino-2-deoxy-D-glucose
Cov mis mos glycan: (C6H11NO4)n
Molecular Luj ntawm chitosan: Chitosan yog cov khoom sib xyaw molecular hnyav, thiab qhov hnyav molecular ntawm chav tsev yog 161.2
Chitosan CAS Code: 9012-76-4
Specification
| Specification | Txuj | ||
| Deacetylation degree | ≥75% | ≥85% | ≥90% |
| Tus nqi PH (1% 25 °) | 7.0-8.5 Nws | 7.0-8.0 Nws | 7.0-8.5 Nws |
| Moisture | ≤ 10.0% | ≤ 10.0% | ≤ 10.0% |
| Tshauv | ≤ 0.5% | ≤ 1.5% | ≤ 1.0% |
| viscosity (1% AC, 1% Chitosan, 20 ℃) | ≥800 mpa·s | > 30 mpa·s | 10 ~ 200 mpa·s |
| Hnyav Hlau | ≤10ppm | ≤10ppm | ≤0.001% |
| Arsenic | ≤0.5ppm | ≤0.5ppm | ≤ 1 ppm |
| Mesh Loj | 80 mesh | 80 mesh | 80 mesh |
| Kev ceev ceev | ≥0.3g / ml | ≥0.3g / ml | ≥0.3g / ml |
| Tag nrho Aerobic Microbial suav | ≤2000cfu / g | ≤2000cfu / g | ≤1000cfu / g |
| E-Coli | Tsis zoo | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo | Tsis zoo |
Daim ntawv thov teb
Pob
1.Powder: 25kg / nruas.
2. 1-5mm me me: 10kg / woven hnab.
Persisting nyob rau hauv "High quality, sai xa, Aggressive nqi", tam sim no peb tau tsim kev koom tes ntev nrog cov neeg siv khoom los ntawm sib npaug zos txawv teb chaws thiab domestically thiab tau txais cov tshiab thiab qub neeg 'loj cov lus rau Hoobkas Customized Tuam Tshoj High Quality CAS 9012-76-4 Khoom noj khoom haus Qib Chitosan, Cov txheej txheem raug, Cov Khoom Siv Txhaum Txhaum Txhaum Txhaj Tshuaj Molding, Cov khoom siv sib dhos, cov chaw kuaj mob thiab cov software nce qib yog peb qhov tshwj xeeb.
Hoobkas CustomizedTuam Tshoj Chitosan, Kev tu tawv nqaij, Peb muab ntau yam khoom zoo hauv daim teb no.Dhau li ntawd, kev txiav txim customized kuj muaj.Dab tsi ntxiv, koj yuav txaus siab rau peb cov kev pabcuam zoo.Nyob rau hauv ib lo lus, koj txaus siab yog guaranteed.Txais tos tuaj xyuas peb lub tuam txhab!Yog xav paub ntxiv, thov tuaj rau peb lub vev xaib.Yog tias muaj lus nug ntxiv, thov koj xav tiv tauj peb.
